diff options
author | Steven Barth <cyrus@openwrt.org> | 2014-10-09 22:48:27 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-10-10 12:20:02 +0200 |
commit | 71c35df2454b1d73f5d762bed56c725578f9f867 (patch) | |
tree | 4600563367d90d8044788aef3406d995ab34e1b2 /src/main.c | |
parent | d4b52a05834f67dec416cb49e5fec265e39b0bea (diff) |
build: allow disabling libreadline-support
This makes nftables a bit more embedded-friendly.
Signed-off-by: Steven Barth <cyrus@openwrt.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/main.c')
-rw-r--r-- | src/main.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -335,7 +335,11 @@ int main(int argc, char * const *argv) if (scanner_read_file(scanner, filename, &internal_location) < 0) goto out; } else if (interactive) { - cli_init(&state); + if (cli_init(&state) < 0) { + fprintf(stderr, "%s: interactive CLI not supported in this build\n", + argv[0]); + exit(NFT_EXIT_FAILURE); + } return 0; } else { fprintf(stderr, "%s: no command specified\n", argv[0]); |